National Item Identification Number
00-637-0123
National Stock Number
Item Name
NUT,PLAIN,HEXAGON
Federal Supply Class
5310
Description
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Commercial and Government Entity Code (Supplier Data)
00724
08080
KEMP/REAL-TIME LABORATORIES
990 S. ROGERS CR 5
BOCA RATON
FL
33487
561-988-8826
14153
Reference Numbers (Part Numbers)
HC3378
HC3378
00690
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNEF
1.500 INCHES
18
3B
RIGHT-HAND
ALUMINUM ALLOY 2017 OVERALL
QQ-A-351 FE